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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_dom_FileSystemDirectoryEntry_h
#define mozilla_dom_FileSystemDirectoryEntry_h
#include "mozilla/dom/FileSystemEntry.h"
namespace mozilla::dom {
class Directory;
class FileSystemDirectoryReader;
class FileSystemDirectoryEntry : public FileSystemEntry {
public:
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(FileSystemDirectoryEntry,
FileSystemEntry)
FileSystemDirectoryEntry(nsIGlobalObject* aGlobalObject,
Directory* aDirectory,
FileSystemDirectoryEntry* aParentEntry,
FileSystem* aFileSystem);
virtual JSObject* WrapObject(JSContext* aCx,
JS::Handle<JSObject*> aGivenProto) override;
virtual bool IsDirectory() const override { return true; }
virtual void GetName(nsAString& aName, ErrorResult& aRv) const override;
virtual void GetFullPath(nsAString& aFullPath,
ErrorResult& aRv) const override;
virtual already_AddRefed<FileSystemDirectoryReader> CreateReader();
void GetFile(
const Optional<nsAString>& aPath, const FileSystemFlags& aFlag,
const Optional<OwningNonNull<FileSystemEntryCallback>>& aSuccessCallback,
const Optional<OwningNonNull<ErrorCallback>>& aErrorCallback) {
GetInternal(aPath.WasPassed() ? aPath.Value() : u""_ns, aFlag,
aSuccessCallback, aErrorCallback, eGetFile);
}
void GetDirectory(
const Optional<nsAString>& aPath, const FileSystemFlags& aFlag,
const Optional<OwningNonNull<FileSystemEntryCallback>>& aSuccessCallback,
const Optional<OwningNonNull<ErrorCallback>>& aErrorCallback) {
GetInternal(aPath.WasPassed() ? aPath.Value() : u""_ns, aFlag,
aSuccessCallback, aErrorCallback, eGetDirectory);
}
enum GetInternalType { eGetFile, eGetDirectory };
virtual void GetInternal(
const nsAString& aPath, const FileSystemFlags& aFlag,
const Optional<OwningNonNull<FileSystemEntryCallback>>& aSuccessCallback,
const Optional<OwningNonNull<ErrorCallback>>& aErrorCallback,
GetInternalType aType);
protected:
virtual ~FileSystemDirectoryEntry();
private:
RefPtr<Directory> mDirectory;
};
} // namespace mozilla::dom
#endif // mozilla_dom_FileSystemDirectoryEntry_h
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